Evidence map›Paper›PMID 38094000›Full record

ArticleFrontiers in plant science2023

Tree mycorrhizal type regulates leaf and needle microbial communities, affects microbial assembly and co-occurrence network patterns, and influences litter decomposition rates in temperate forest.

Benjawan Tanunchai, Li Ji, Simon Andreas Schroeter, Sara Fareed Mohamed Wahdan, Katikarn Thongsuk, Ines Hilke, Gerd Gleixner, François Buscot, Ernst-Detlef Schulze, Matthias Noll and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.2field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 13 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 3 countries.

Benjawan Tanunchai *Department of Soil Ecology, UFZ-Helmholtz Centre for Environmental Research, Halle (Saale), Germany.
Li Ji *Department of Soil Ecology, UFZ-Helmholtz Centre for Environmental Research, Halle (Saale), Germany.
Simon Andreas SchroeterMax Planck Institute for Biogeochemistry, Biogeochemical Processes Department, Jena, Germany.
Sara Fareed Mohamed WahdanDepartment of Soil Ecology, UFZ-Helmholtz Centre for Environmental Research, Halle (Saale), Germany.
Katikarn ThongsukDepartment of Soil Ecology, UFZ-Helmholtz Centre for Environmental Research, Halle (Saale), Germany.
Ines HilkeMax Planck Institute for Biogeochemistry, Biogeochemical Processes Department, Jena, Germany.
Gerd GleixnerMax Planck Institute for Biogeochemistry, Biogeochemical Processes Department, Jena, Germany.
François BuscotDepartment of Soil Ecology, UFZ-Helmholtz Centre for Environmental Research, Halle (Saale), Germany.
Ernst-Detlef SchulzeMax Planck Institute for Biogeochemistry, Biogeochemical Processes Department, Jena, Germany.
Matthias NollInstitute of Bioanalysis, Coburg University of Applied Sciences and Arts, Coburg, Germany.
Witoon PurahongDepartment of Soil Ecology, UFZ-Helmholtz Centre for Environmental Research, Halle (Saale), Germany.
Helmholtz Centre for Environmental Research · DEMax Planck Institute for Biogeochemistry · DESuez Canal University · EGUniversity of Bayreuth · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Tree mycorrhizal types (arbuscular mycorrhizal fungi and ectomycorrhizal fungi) alter nutrient use traits and leaf physicochemical properties and, thus, affect leaf litter decomposition. However, little is known about how different tree mycorrhizal species affect the microbial diversity, community composition, function, and community assembly processes that govern leaf litter-dwelling microbes during leaf litter decomposition. Methods: In this study, we investigated the microbial diversity, community dynamics, and community assembly processes of nine temperate tree species using high-resolution molecular technique (Illumina sequencing), including broadleaved arbuscular mycorrhizal, broadleaved ectomycorrhizal, and coniferous ectomycorrhizal tree types, during leaf litter decomposition. Results and discussion: The leaves and needles of different tree mycorrhizal types significantly affected the microbial richness and community composition during leaf litter decomposition. Leaf litter mass loss was related to higher sequence reads of a few bacterial functional groups, particularly N-fixing bacteria. Furthermore, a link between bacterial and fungal community composition and hydrolytic and/or oxidative enzyme activity was found. The microbial communities in the leaf litter of different tree mycorrhizal types were governed by different proportions of determinism and stochasticity, which changed throughout litter decomposition. Specifically, determinism (mainly variable selection) controlling bacterial community composition increased over time. In contrast, stochasticity (mainly ecological drift) increasingly governed fungal community composition. Finally, the co-occurrence network analysis showed greater competition between bacteria and fungi in the early stages of litter decomposition and revealed a contrasting pattern between mycorrhizal types. Conclusion: Overall, we conclude that tree mycorrhizal types influence leaf litter quality, which affects microbial richness and community composition, and thus, leaf litter decomposition.

Indexed as

arbuscular mycorrhizaecological driftectomycorrhizaenzyme activityN-fixing bacteriavariable selection

Identifiers

PMID38094000
PMCPMC10716483
OpenAlexW4389150270

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.